1 Differential pressure gauge2 Sash with sash handle and horizontal sash
3 Worktop
4 Control panel FAZ or AC
5 Removable front filler panel
6 Extract air spigot
7 Baffle with scaffold points
8 H-frame with pushed-in underbench unit with
   traverse and service panels

Use

• Before the exhaust air is released into the environment, air from the internal workspace is purified through a filter
  unit